Danfoss VLT HVAC User Manual Download

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MAKING MODERN LIVING POSSIBLE

Quick Guide

VLT® HVAC Basic Drive

www.danfoss.com/drives

*MG18A302*

132R0078

MG18A302

Rev. 2011-09-20

Summary of Contents for VLT HVAC

Page 1: ...MAKING MODERN LIVING POSSIBLE Q Quick Guide VLT HVAC Basic Drive www danfoss com drives MG18A302 132R0078 MG18A302 Rev 2011 09 20...

Page 2: ...ls 18 1 3 9 Electrical Overview 19 1 4 Programming 20 1 4 1 Programming with the Local Control Panel LCP 20 1 4 3 The Start up Wizard for Open Loop Applications 21 1 5 Parameter Overview 28 1 6 Warnin...

Page 3: ...y means of a min 10 mm Cu or an additional PE wire with the same cable cross section as the Mains wiring must be terminated separately Residual Current Device This product can cause a DC current in th...

Page 4: ...requency converter when at IT grid 130BB612 10 1 Illustration 1 1 IP20 200 240 V 0 25 11 kW IP20 0 37 22 kW 380 480 V 1 EMC screw 130BC251 10 Illustration 1 2 IP54 400 V 0 75 18 5 kW 1 EMC screw On al...

Page 5: ...e by side and requires the clearance above and below for cooling Power Clearance above below mm inch Frame IP class 3 x 200 240 V 3 x 380 480 V 3 x 525 600 V H1 IP20 0 25 1 5 kW 0 33 2 Hp 0 37 1 5 kW...

Page 6: ...0 22 30kW 55 75 kW 45 55 kW 550 630 690 75 kW 521 313 270 335 8 5 17 36 H8 IP20 37 45kW 90 kW 75 90 kW 660 800 631 375 330 335 8 5 17 51 H9 IP20 2 2 7 5 kW 269 374 257 130 110 205 11 5 5 9 6 6 H10 IP2...

Page 7: ...Motor DC connection Control terminals Earth Relay H1 IP20 0 25 1 5 0 37 1 5 1 4 0 8 0 8 0 5 0 8 0 5 H2 IP20 2 2 2 2 4 1 4 0 8 0 8 0 5 0 8 0 5 H3 IP20 3 7 5 5 7 5 1 4 0 8 0 8 0 5 0 8 0 5 H4 IP20 5 5 7...

Page 8: ...3 0 6 H10 IP20 11 15 1 8 1 8 not recommended 0 5 3 0 6 H6 IP20 22 30 4 5 4 5 0 5 3 0 5 H7 IP20 45 55 10 10 0 5 3 0 5 H8 IP20 75 90 14 241 14 241 0 5 3 0 5 Table 1 2 Details of Tightening Torques 1 Ca...

Page 9: ...ossible to reduce the noise level and leakage currents For further details on mounting of the decoupling plate please see instruction MI02QXYY Also see EMC Correct Installation in the Design Guide MG1...

Page 10: ...96 V 97 W 98 03 02 01 06 05 04 2 3 4 130BB762 10 1 Line 2 Motor 3 Earth 4 Relays H7 Frame IP20 380 480 V 55 75 kW IP20 200 240 V 22 30 kW IP20 525 600 V 45 55 kW 1 2 3 4 130BB763 10 1 Line 2 Relays 3...

Page 11: ...95 93 92 91 L1 L1 L1 U V w 1 Line 2 Relays 3 Earth 4 Motor H9 Frame IP20 600 V 2 2 7 5 kW DC DC BR BR U V W 9 9 M A I N S 95 RELAY 1 RELAY 2 LC 130BA261 10 130BA262 10 M I N S DC BR BR U V W RELAY 1...

Page 12: ...Y 1 RELAY 2 DC BR BR U V W M A I N S L1 L2 L3 91 92 93 RELAY 1 RELAY 2 99 LC 130BA264 10 MOTOR MOTOR U V W 99 130BT302 12 H10 Frame IP20 600 V 11 15 kW 130BA725 10 Quick Guide VLT HVAC Basic Drive Qui...

Page 13: ...Line in 3 Earth 4 Wire clamps 5 Motor 6 UDC 7 Relays 8 I O I3 Frame IP54 380 480 V 5 5 7 5 kW 130BC201 10 1 RS 485 2 Line in 3 Earth 4 Wire clamps 5 Motor 6 UDC 7 Relays 8 I O Quick Guide VLT HVAC Bas...

Page 14: ...IP54 I2 I3 frame 130BC203 10 I6 Frame IP54 380 480 V 22 37 kW 130BT326 10 130BT325 10 Quick Guide VLT HVAC Basic Drive Quick Guide MG18A302 VLT is a registered Danfoss trademark 13 1 1...

Page 15: ...ilure in the unit or short circuit on DC link The frequency converter provides full short circuit protection in case of a short circuit on the motor Overcurrent protection Provide overload protection...

Page 16: ...0 KTN R200 200 3 x 380 480 V IP20 0 37 FRS R 10 KTS R10 JKS 10 JJS 10 10 0 75 FRS R 10 KTS R10 JKS 10 JJS 10 10 1 5 FRS R 10 KTS R10 JKS 10 JJS 10 10 2 2 FRS R 15 KTS R15 JKS 15 JJS 15 16 3 FRS R 15 K...

Page 17: ...ZMB2 A160 160 55 160 75 Moeller NZMB2 A250 200 90 200 Table 1 3 Fuses 1 3 7 EMC Correct Electrical Installation General points to be observed to ensure EMC correct electrical installation Use only scr...

Page 18: ...and PLC etc Panel Mains supply Min 200mm between control cable mains cable and between mains motor cable PLC Protective earth Reinforced protective earth 130BB761 10 Illustration 1 3 EMC correct Elec...

Page 19: ...l input 29 mode is set in 5 03 Digital Input 29 Mode PNP is default value IP54 400 V 0 75 7 5 kW 130BC249 10 1 Remove the front cover Control terminals Illustration 1 5 shows all control terminals of...

Page 20: ...erface RS 485 N PS 485 69 P RS 485 68 Com RS 485 61 PNP Source NPN Sink ON Terminated OFF Unterminated ON 1 2 240V AC 3A Not present on all power sizes Do not connect shield to 61 on 116 117 and 118 u...

Page 21: ...ng indicates the edit set up 4 Motor direction is shown to the bottom left of the display indicated by a small arrow pointing either clockwise or counterclockwise 5 The triangle indicates if the LCP i...

Page 22: ...tart signal analog reference voltage or current and optionally also relay signals but no feed back signal from the process applied FC 24V DIG IN DIG IN DIG IN DIG IN COM DIG IN A OUT D OUT A OUT D OUT...

Page 23: ...elect Function of Relay 1 0 Alarm Set Maximum Reference 0050 Hz Set Minimum Reference 0016 Hz AMA running OK OK B a c k Status Main Menu Quick Menu Hand On OK Menu Off Reset Auto On Alarm Warn On AMA...

Page 24: ...t from nameplate data 1 25 Motor Nominal Speed 100 0 9999 0 RPM Size related Enter motor nominal speed from nameplate data 4 12 Motor Speed Low Limit Hz 0 0 400 Hz 0 Hz Enter the minimum limit for low...

Page 25: ...lay Alarm Select the function to control output relay 1 5 40 Function Relay 1 Function relay See 5 40 Function Relay Drive running Select the function to control output relay 2 1 29 Automatic Motor Ad...

Page 26: ...frequency 50 Hz 6 22 Terminal 54 Low Current 4 mA 6 24 Terminal 54 Low Ref Feedb Value 0016 Hz 6 23 Terminal 54 High Current 20 mA 6 25 Terminal 54 High Ref Feedb Value 50 0 01 s 20 81 PI Normal Inve...

Page 27: ...used for current or voltage input 6 20 Terminal 54 Low Voltage 0 10 V 0 07V Enter the voltage that corresponds to the low reference value 6 21 Terminal 54 High Voltage 0 10 V 10V Enter the voltage th...

Page 28: ...d Ramp down time from rated motor frequency 1 23 Motor Frequency to 0 1 73 Flying Start 0 Disabled 1 Enabled 0 Select Enable to enable the frequency converter to catch a spinning motor Changes Made Ch...

Page 29: ...d 1 Enabled 0 42 Auto on Key on LCP 0 Disabled 1 Enabled 0 44 Off Reset Key on LCP 0 Disable All 1 Enable All 7 Enable Reset Only 0 5 Copy Save 0 50 LCP Copy 0 No copy 1 All to LCP 2 All from LCP 3 Si...

Page 30: ...0 0 400 0 Hz 400 0 4 5 Adj Warnings 4 50 Warning Current Low 0 00 194 00 A 0 00 4 51 Warning Current High 0 00 194 00 A 194 00 4 54 Warning Reference Low 4999 000 4999 000 4999 000 4 55 Warning Refer...

Page 31: ...21 Thermal warning 22 Ready no thermal warning 23 Remote ready no thermal warning 24 Ready Voltage OK 25 Reverse 26 Bus OK 35 External Interlock 45 Bus Control 60 Comparator 0 61 Comparator 1 62 Compa...

Page 32: ...767 0 13 Smart Logic 13 0 SLC Settings 13 00 SL Controller Mode 0 Off 1 On 13 01 Start Event 0 False 1 True 2 Running 3 In range 4 On reference 7 Out of current range 8 Below Ilow 9 Above Ihigh 16 The...

Page 33: ...65535 0 15 06 Reset kWh Counter 0 Do not reset 1 Reset counter 15 07 Reset Running Hours Counter 0 Do not reset 1 Reset counter 15 3 Fault Log 15 30 Fault Log Error Code 0 255 0 15 4 Drive Identificat...

Page 34: ...53 or 54 is less than 50 of value set in par 6 10 6 12 6 20 or 6 22 See also parameter group 6 0X 4 14 Mains ph loss X X X Missing phase on supply side or too high voltage imbalance Check supply volta...

Page 35: ...resume normal operation apply 24 V DC to the terminal programmed for external interlock and reset the frequency converter via serial communication digital I O or by pressing reset button on keypad 66...

Page 36: ...10 Continuous 3 x 200 240 V A 1 1 1 6 2 8 5 6 8 6 7 2 14 1 12 0 21 0 18 0 28 3 24 0 41 0 38 2 52 7 65 0 76 0 103 7 127 9 153 0 Intermittent 3 x 200 240 V A 1 2 1 8 3 1 6 2 9 5 7 9 15 5 13 2 23 1 19 8...

Page 37: ...3 x 380 440 V A 1 3 2 4 4 1 5 8 7 9 9 9 13 2 17 1 25 3 34 0 40 7 46 8 67 1 80 3 99 0 116 0 161 0 194 0 Continuous 3 x 440 480 V A 1 1 2 1 3 4 4 8 6 3 8 2 11 0 14 0 21 0 27 0 34 0 40 0 52 0 65 0 80 0...

Page 38: ...9 7 8 98 1 9 7 9 98 0 9 7 8 98 1 9 7 9 98 1 9 7 9 97 8 97 9 97 1 98 3 98 3 98 3 Output current 50 C ambient temperature Continuous 3 x 380 440 V A 1 04 1 93 3 7 4 85 6 3 8 4 10 9 14 0 20 9 28 0 34 1...

Page 39: ...Intermittent 3 x 380 440 V A 2 4 4 1 5 8 7 9 9 9 13 2 17 1 26 2 35 2 41 3 48 4 67 1 80 3 99 0 116 6 161 7 194 7 Continuous 3 x 440 480 V A 2 1 3 4 4 8 6 3 8 2 11 0 14 0 21 27 34 40 0 52 0 65 0 80 0 10...

Page 40: ...97 8 98 98 98 98 0 97 8 98 3 98 3 98 3 98 3 98 5 Output current 50 C ambient temperature Continuous 3 x 380 440 V A 1 93 3 7 4 85 6 3 8 4 10 9 14 0 19 2 25 6 30 35 2 48 8 58 4 63 0 74 2 102 9 123 9 I...

Page 41: ...0 V A 3 7 5 1 8 7 11 9 16 5 22 5 33 1 45 1 66 5 81 3 109 0 130 9 Intermittent 3 x 525 550 V A 4 1 5 6 9 6 13 1 18 2 24 8 36 4 49 6 73 1 89 4 119 9 143 9 Continuous 3 x 551 600 V A 3 5 4 8 8 3 11 4 15...

Page 42: ...thout external filter With external filter Without external filter With external filter Without external filter With external filter Without external filter With external filter H4 RFI filter Class A1...

Page 43: ...III pollution degree 2 The unit is suitable for use on a circuit capable of delivering not more than 100 000 RMS symmetrical Amperes 240 480 V maximum Motor output U V W Output voltage 0 100 of supply...

Page 44: ...minal number 68 P TX RX 69 N TX RX Terminal number 61 Common for terminals 68 and 69 Control card 24 V DC output Terminal number 12 Max load enclosure frame H1 H8 I2 I8 80 mA Relay output Programmable...

Page 45: ...vel with derating 3000 m Derating for high altitude see section on special conditions Safety standards EN IEC 61800 5 1 UL 508C EMC standards Emission EN 61800 3 EN 61000 6 3 4 EN 55011 IEC 61800 3 EM...

Page 46: ...MAKING MODERN LIVING POSSIBLE Q Quick Guide VLT HVAC Basic Drive www danfoss com drives MG18A302 132R0078 MG18A302 Rev 2011 09 20...

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